The Facebook app gives you more complete access to Facebook features and is available on many smartphones, including iPhone, BlackBerry and Android. To download the Facebook app, visit the app store on your smartphone and search "Facebook".

This Facebook feature lets you receive and reply to messages, pokes and Wall posts using text messages. Once you register for Facebook Mobile Texts, you can perform actions by sending text messages to short code FBOOK (32665).

Standard text messaging and picture messaging rates apply. If you subscribe to a text messaging bundle, incoming messages are free and outgoing messages are deducted from your bundle.